{"product_id":"sv040ig5a-4-ls-electric-ig5a-series-4kw-3-phase-400v-inverter-drive","title":"SV040IG5A-4 LS Electric iG5A Series 4kW 3-Phase 400V Inverter Drive","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eGlobal PLC Spare HUB's Insight: The \u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eSV040IG5A-4\u003c\/span\u003e\u003c\/strong\u003e vector-controlled frequency drive from \u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eLS Electric\u003c\/span\u003e\u003c\/strong\u003e delivers precise speed regulation across three-phase 400V industrial networks. Built upon the proven \u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eiG5A\u003c\/span\u003e\u003c\/strong\u003e architecture, this compact unit delivers high low-speed torque output and robust overload capability for heavy-duty rotary machinery. Field deployments show that its sensorless vector algorithm stabilizes conveyor throughput during sudden torque spikes. Maintenance engineers benefit from its compact chassis layout, simplifying multi-drive panel builds.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e\n\u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eLS Electric\u003c\/span\u003e\u003c\/strong\u003e (formerly LS Industrial Systems)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e\u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eSV040IG5A-4\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eSTARVERT \u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eiG5A\u003c\/span\u003e\u003c\/strong\u003e Series\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eVariable Frequency Inverter Drive\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMotor Output Rating\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e4.0 kW (5.5 HP)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInput Voltage Class\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eThree-Phase 380V to 480V AC (+10%, -15%)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eInput Frequency\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e50 \/ 60 Hz (±5%)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eControl Method\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eV\/F Control, Sensorless Vector Control\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eOutput Frequency Range\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e0.01 Hz to 400.00 Hz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEnclosure Protection\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eIP20 \/ NEMA Type 1 Enclosed\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCooling System\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eForced Air Cooling with Internal Fan\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePhysical Weight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e1.89 Kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMount the \u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eSV040IG5A-4\u003c\/span\u003e\u003c\/strong\u003e drive vertically on a flat panel surface to preserve internal cooling channels.\u003c\/li\u003e\n  \u003cli\u003eEnsure 100mm vertical clearance above and below the chassis for unimpeded heat dissipation.\u003c\/li\u003e\n  \u003cli\u003eTerminate 400V three-phase input mains to primary power terminals R, S, and T using recommended lug sizes.\u003c\/li\u003e\n  \u003cli\u003eConnect motor windings securely to output terminals U, V, and W while bonding the frame ground terminal directly to the central earth busbar.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommissioning and Maintenance Convenience\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eConfigure operating parameters rapidly using the four-way navigation keypad and integrated loader interface.\u003c\/li\u003e\n  \u003cli\u003eSwap cooling fan assemblies without dismounting the entire housing during scheduled cabinet maintenance.\u003c\/li\u003e\n  \u003cli\u003eCopy and transfer parameter sets across multiple units using the remote keypad copy function.\u003c\/li\u003e\n  \u003cli\u003eMonitor output current, DC bus voltage, and real-time operating frequency directly via the LED front panel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility Information\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInterfaces directly with standard 400V three-phase induction motors up to 4.0kW capacity.\u003c\/li\u003e\n  \u003cli\u003eSupports Modbus-RTU RS-485 serial communication protocols for seamless PLC network integration.\u003c\/li\u003e\n  \u003cli\u003eAccepts 0-10VDC analog speed inputs and 4-20mA current loop control signals.\u003c\/li\u003e\n  \u003cli\u003eIntegrates easily into legacy panels replacing older STARVERT series VFD models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCertification Information\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCE Certified for Low Voltage Directive and Electromagnetic Compatibility compliance.\u003c\/li\u003e\n  \u003cli\u003eUL and cUL Listed for industrial control equipment installations in North America.\u003c\/li\u003e\n  \u003cli\u003eRoHS Compliant regarding heavy metal restrictions in electrical equipment manufacturing.\u003c\/li\u003e\n  \u003cli\u003eISO 9001 and ISO 14001 manufacturing quality standards certified.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage List and Warranty Terms\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOne \u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eSV040IG5A-4\u003c\/span\u003e\u003c\/strong\u003e frequency inverter unit\u003c\/li\u003e\n  \u003cli\u003ePrinted quick-start installation guide and terminal wiring guide\u003c\/li\u003e\n  \u003cli\u003e12-Month comprehensive warranty covering all hardware defects and circuit failures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping and Logistics\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFast order processing with 24 to 48-hour global dispatch times\u003c\/li\u003e\n  \u003cli\u003eExpress international shipping available via FedEx, UPS, and DHL networks\u003c\/li\u003e\n  \u003cli\u003eReinforced anti-static and shock-absorbent packaging for safe transit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTarget Equipment Applications and Diagnostics\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication Fit:\u003c\/strong\u003e Ideal for industrial centrifugal pumps, HVAC blowers, automated material handling conveyors, commercial washing machines, and woodworking machinery.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePractical Example:\u003c\/strong\u003e In a high-duty exhaust fan setup, utilizing the unit's automatic torque boost prevents motor stalls during cold morning startups under high backpressure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFault Diagnostics:\u003c\/strong\u003e Real-time detection of overvoltage, undervoltage, output phase loss, heat sink overheating, and ground fault conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEvent History:\u003c\/strong\u003e Built-in fault memory stores the last five tripping events alongside operating frequency and current levels at the precise moment of failure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGlobal PLC Spare HUB Review\u003c\/h3\u003e\n\u003cp\u003eGlobal PLC Spare HUB Review: The \u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eSV040IG5A-4\u003c\/span\u003e\u003c\/strong\u003e from \u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eLS Electric\u003c\/span\u003e\u003c\/strong\u003e delivers exceptional cost-to-performance efficiency for 4.0kW motor control applications. Its compact 1.89 Kg footprint simplifies retrofitting into crowded control enclosures without sacrificing cooling performance. System integrators prefer the \u003cstrong\u003e\u003cspan style=\"color:#0056b3;\"\u003eiG5A\u003c\/span\u003e\u003c\/strong\u003e platform due to its robust sensorless vector response and reliable Modbus communication stability under harsh electromagnetic conditions.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What selection factors should be confirmed before specifying this 4.0kW drive for a motor replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: Verify that the full load motor current does not exceed the rated output current of the drive, ensure the power supply is 3-phase 380V-480V, and confirm whether your application requires dynamic braking resistors for rapid deceleration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How does sensorless vector control improve performance compared to standard V\/F control on this unit?\u003c\/strong\u003e\u003cbr\u003e\nA: Sensorless vector mode dynamically calculates rotor position to deliver higher starting torque at low frequencies, providing tighter speed holding accuracy under sudden mechanical load surges.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What practical field step should be taken if an earth leakage fault trip occurs during initial power-up?\u003c\/strong\u003e\u003cbr\u003e\nA: Inspect motor cable insulation resistance using a megohmmeter, ensure the ground cable connects directly to the drive terminal rather than the cabinet frame, and verify motor winding phase balance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How does the internal dynamic braking circuit function on heavy inertia loads?\u003c\/strong\u003e\u003cbr\u003e\nA: The drive features a built-in braking chopper; connecting an external braking resistor across the designated terminals absorbs regenerative energy generated during fast motor deceleration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What dispatch timeline can be expected when placing an urgent replacement order?\u003c\/strong\u003e\u003cbr\u003e\nA: Orders complete warehouse preparation within 24-48 hours, shipping globally through premium express couriers including FedEx, UPS, and DHL.\u003c\/p\u003e","brand":"MITSUBISHI Electric","offers":[{"title":"Default Title","offer_id":67613499359414,"sku":"SV040IG5A-4","price":314.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/SV040IG5A-4-1.jpg?v=1791612311","url":"https:\/\/www.plcsparehub.com\/products\/sv040ig5a-4-ls-electric-ig5a-series-4kw-3-phase-400v-inverter-drive","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}